The Valve - Upper Rocker Arm is made up of components including this Arm B,up Rocker which is the most expensive.
The Nut, Tappet Adjg. is the lowest priced item on this Valve - Upper Rocker Arm schematic.
A sample from the products for the Valve - Upper Rocker Arm include: Retainer, Vlv Spr, Valve,in., Arm A.up Rocker, Seat,spring.